2078989436130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1\times {\mathrm{1427}}^1\times {\mathrm{1597}}^1$

素因数の和:3728

約数の個数: 128

約数和(自身を含む): 5110386204672

約数和(自身を除く): 3031396768542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 647, 705, 1294, 1410, 1427, 1597, 1941, 2854, 3194, 3235, 3882, 4281, 4791, 6470, 7135, 7985, 8562, 9582, 9705, 14270, 15970, 19410, 21405, 23955, 30409, 42810, 47910, 60818, 67069, 75059, 91227, 134138, 150118, 152045, 182454, 201207, 225177, 304090, 335345, 375295, 402414, 450354, 456135, 670690, 750590, 912270, 923269, 1006035, 1033259, 1125885, 1846538, 2012070, 2066518, 2251770, 2278919, 2769807, 3099777, 4557838, 4616345, 5166295, 5539614, 6199554, 6836757, 9232690, 10332590, 11394595, 13673514, 13849035, 15498885, 22789190, 27698070, 30997770, 34183785, 43393643, 48563173, 68367570, 86787286, 97126346, 107109193, 130180929, 145689519, 214218386, 216968215, 242815865, 260361858, 291379038, 321327579, 433936430, 485631730, 535545965, 642655158, 650904645, 728447595, 1071091930, 1301809290, 1456895190, 1474460593, 1606637895, 2948921186, 3213275790, 4423381779, 7372302965, 8846763558, 14744605930, 22116908895, 44233817790, 69299647871, 138599295742, 207898943613, 346498239355, 415797887226, 692996478710, 1039494718065, 2078989436130]

約数ペア:

[(1, 2078989436130), (2, 1039494718065), (3, 692996478710), (5, 415797887226), (6, 346498239355), (10, 207898943613), (15, 138599295742), (30, 69299647871), (47, 44233817790), (94, 22116908895), (141, 14744605930), (235, 8846763558), (282, 7372302965), (470, 4423381779), (647, 3213275790), (705, 2948921186), (1294, 1606637895), (1410, 1474460593), (1427, 1456895190), (1597, 1301809290), (1941, 1071091930), (2854, 728447595), (3194, 650904645), (3235, 642655158), (3882, 535545965), (4281, 485631730), (4791, 433936430), (6470, 321327579), (7135, 291379038), (7985, 260361858), (8562, 242815865), (9582, 216968215), (9705, 214218386), (14270, 145689519), (15970, 130180929), (19410, 107109193), (21405, 97126346), (23955, 86787286), (30409, 68367570), (42810, 48563173), (47910, 43393643), (60818, 34183785), (67069, 30997770), (75059, 27698070), (91227, 22789190), (134138, 15498885), (150118, 13849035), (152045, 13673514), (182454, 11394595), (201207, 10332590), (225177, 9232690), (304090, 6836757), (335345, 6199554), (375295, 5539614), (402414, 5166295), (450354, 4616345), (456135, 4557838), (670690, 3099777), (750590, 2769807), (912270, 2278919), (923269, 2251770), (1006035, 2066518), (1033259, 2012070), (1125885, 1846538)]